Doctor profile · Federal record
Dr. Matthew O'Steen, M.D., F.A.C.C.
Interventional Cardiology Physician (CMS: Cardiovascular Disease (Cardiology)) · Charleston, SC
- NPI 1346285087
- Accepts Medicare
- 26 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1033 Saint Andrews Blvd
Charleston, SC 294077156
(843) 723-6111
fax (843) 727-2973 - Additional location
-
316 Calhoun St Ste 300
Charleston, SC 294011113
(843) 720-8448 - Mailing address
-
Po Box 751649
Charlotte, NC 282751649
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- January 12, 2024
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 207RI0011X — NUCC code
- State license (1)
- South Carolina #MD30153
- Medicaid
- SC #301532
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1346285087. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
5,875
Distinct HCPCS
10
Medicare allowed
$585,702
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 920 | 731 | $121 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 414 | 203 | $76 | |
93306 |
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 357 | 346 | $66 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 327 | 312 | $14 | |
93306 |
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 310 | 303 | $176 | |
A9500 |
Technetium tc-99m sestamibi, diagnostic, per study dose | 304 | 153 | $110 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 290 | 258 | $86 | |
J2785 |
Injection, regadenoson, 0.1 mg | 276 | 69 | $57 | |
93294 |
Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days | 265 | 95 | $29 | |
93296 |
Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days | 263 | 94 | $21 |
In context: peer comparison
Among 7 peers in Charleston Interventional Cardiology Physician, average services per provider: 112. This provider delivers 52× the peer median.Open Payments
Industry payments received
All-time total
$8,402
Transactions
102
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbott Laboratories | 11 | $5,680.55 | |
| Boston Scientific Corporation | 8 | $584.53 | |
| Novartis Pharmaceuticals Corporation | 26 | $375.68 | |
| CMS Imaging, INC. | 4 | $313.20 | |
| Kiniksa Pharmaceuticals International, Plc | 10 | $173.19 | |
| Philips North America LLC | 2 | $156.21 | |
| E.R. Squibb & Sons, L.L.C. | 7 | $114.55 | |
| Esperion Therapeutics, INC. | 5 | $105.50 | |
| Amgen INC. | 6 | $99.42 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 5 | $94.82 | |
| Scpharmaceuticals INC. | 4 | $86.17 | |
| Novo Nordisk INC | 4 | $83.80 | |
| Atricure, INC. | 3 | $73.90 | |
| Janssen Pharmaceuticals, INC | 4 | $66.29 | |
| Pfizer INC. | 3 | $56.48 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
3,169
Patients
1,097
Total drug cost
$1,016,995
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Eliquis (Apixaban) | Brand | 553 | 147 | $578,506 |
| Atorvastatin Calcium | Generic | 290 | 103 | $5,878 |
| Metoprolol Succinate | Generic | 285 | 109 | $5,599 |
| Furosemide | Generic | 252 | 99 | $1,731 |
| Carvedilol | Generic | 226 | 71 | $2,810 |
| Ezetimibe | Generic | 212 | 76 | $12,009 |
| Metoprolol Tartrate | Generic | 196 | 81 | $1,535 |
| Xarelto (Rivaroxaban) | Brand | 191 | 48 | $199,101 |
| Losartan Potassium | Generic | 173 | 67 | $2,291 |
| Diltiazem 24Hr ER (Cd) (Diltiazem Hcl) | Brand | 166 | 62 | $6,817 |
Hospital affiliations
Frequently asked questions
What is Dr. Matthew O'Steen's medical specialty?
Dr. Matthew O'Steen practices Interventional Cardiology Physician in Charleston, SC.
Where does Dr. Matthew O'Steen practice?
Dr. Matthew O'Steen practices at 1033 Saint Andrews Blvd, Charleston, SC 294077156. Office phone: 8437236111.
What is Dr. Matthew O'Steen's NPI?
Dr. Matthew O'Steen's National Provider Identifier (NPI) is 1346285087, issued by NPPES.
Does Dr. Matthew O'Steen accept Medicare assignment?
Yes. Dr. Matthew O'Steen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Matthew O'Steen commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (HCPCS 93306). Source: CMS Medicare Physician & Other Practitioners file.